872 CDUS41 KPBZ 210709 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 309 AM EDT MON AUG 21 2017 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 20 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 83 506 PM 98 1884 81 2 86 MINIMUM 58 602 AM 45 1977 61 -3 69 AVERAGE 71 71 0 78 PRECIPITATION (IN) YESTERDAY 0.00 1.80 2014 0.11 -0.11 T MONTH TO DATE 1.93 2.31 -0.38 2.64 SINCE JUN 1 12.13 10.44 1.69 8.86 SINCE JAN 1 30.84 25.54 5.30 22.48 SNOWFALL (IN) YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0 2001 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE OCT 1 32.0 41.9 -9.9 29.6 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 26 42 -16 15 SINCE JUL 1 0 4 -4 1 COOLING YESTERDAY 6 7 -1 13 MONTH TO DATE 136 144 -8 246 SINCE JUN 1 588 535 53 801 SINCE JAN 1 662 587 75 871 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 2.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 43 300 PM AVERAGE 72 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 98 1936 MINIMUM TEMPERATURE (F) 61 46 1969 SUNRISE AND SUNSET AUGUST 21 2017........SUNRISE 638 AM EDT SUNSET 809 PM EDT AUGUST 22 2017........SUNRISE 639 AM EDT SUNSET 808 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && SNOW DEPTH IS MEASURED AT 7 AM EST OR 8 AM EDT. $$